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609-Z/Deep groove ball bearing/

Product model 609-Z
d 9 mm
D 24 mm
B 7 mm
Limiting speed 43000 r/min
Reference speed 70000r/min r/min
d1 14.45mm
D2 21.2mm
Chamfer Dimension(r1,2) 0.3mm
Shaft shoulder diameter(da)min 11mm
Shaft shoulder diameter(da)max 14.3mm
Diameter of bearing seat shoulder(Da) 22mm
Chamfer radius of shaft or bearing seat(ra) 0.3mm
Fatigue load limit 0.071kN
Minimum load factor(kr) 0.025
Calculation coefficient(f0) 13
Mass bearing 0.015kg